EP1304403A3 - Spinning machine with a fibre condensing device - Google Patents

Spinning machine with a fibre condensing device Download PDF

Info

Publication number
EP1304403A3
EP1304403A3 EP02022225A EP02022225A EP1304403A3 EP 1304403 A3 EP1304403 A3 EP 1304403A3 EP 02022225 A EP02022225 A EP 02022225A EP 02022225 A EP02022225 A EP 02022225A EP 1304403 A3 EP1304403 A3 EP 1304403A3
Authority
EP
European Patent Office
Prior art keywords
compression
spinning machine
condensing device
cylindrical
suction element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP02022225A
Other languages
German (de)
French (fr)
Other versions
EP1304403A2 (en
EP1304403B1 (en
Inventor
Hans-Peter Schatzmann
Jürg Ott
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of EP1304403A2 publication Critical patent/EP1304403A2/en
Publication of EP1304403A3 publication Critical patent/EP1304403A3/en
Application granted granted Critical
Publication of EP1304403B1 publication Critical patent/EP1304403B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/70—Constructional features of drafting elements
    • D01H5/72—Fibre-condensing guides
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/70—Constructional features of drafting elements
    • D01H5/74—Rollers or roller bearings
    • D01H5/78—Rollers or roller bearings with flutes or other integral surface characteristics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

In einer Spinnmaschine mit einem Streckwerk (1), einer Verdichtungseinrichtung (3) und einer Spinneinrichtung (5) für jeweils ein Faserband (71), wobei mehrere solche Einrichtungen nebeneinander in eine Spinnmaschine angeordnet sind, und mit einem Verdichtungselement (31) innerhalb der Verdichtungseinrichtung (3), welchem Verdichtungselement (31) ein stationäres Saugelement (37) zugeordnet ist, zum Zweck der Abführung von durch das Verdichtungselement (31) in das Saugelement (37) eintretender Luft, besteht das Saugelement (37) aus einer Schale oder einem zylindrischen Teil, auf welchem sich ein über dieses kragender Teil einer kreiszylindrischen Verdichtungsfläche eines Verdichtungselements abstützt. Der zylindrische Teil (31b) bzw. die Verdichtungsfläche kann aus einem dünnwandigen flexiblen Teil bestehen, welches sich auf der ihm zugeordneten Seite eines innenliegenden Saugelements abstützen kann. Das Verdichtungselement ist nur an einer Seite fest mit einer Walze (11c) verbunden.

Figure 00000001
In a spinning machine with a drafting device (1), a compression device (3) and a spinning device (5) for one sliver (71) each, several such devices being arranged side by side in a spinning machine, and with a compression element (31) inside the compression device (3), to which compression element (31) a stationary suction element (37) is assigned, for the purpose of removing air entering through the compression element (31) into the suction element (37), the suction element (37) consists of a shell or a cylindrical one Part on which a part of a circular cylindrical compression surface of a compression element, which is cantilevered, is supported. The cylindrical part (31b) or the compression surface can consist of a thin-walled flexible part which can be supported on the side of an internal suction element assigned to it. The compression element is firmly connected to a roller (11c) on only one side.
Figure 00000001
EP20020022225 2001-10-18 2002-10-02 Spinning machine with a fibre condensing device Expired - Lifetime EP1304403B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001150921 DE10150921A1 (en) 2001-10-18 2001-10-18 Spinning machine with compression device
DE10150921 2001-10-18

Publications (3)

Publication Number Publication Date
EP1304403A2 EP1304403A2 (en) 2003-04-23
EP1304403A3 true EP1304403A3 (en) 2004-07-28
EP1304403B1 EP1304403B1 (en) 2008-04-30

Family

ID=7702599

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20020022225 Expired - Lifetime EP1304403B1 (en) 2001-10-18 2002-10-02 Spinning machine with a fibre condensing device

Country Status (4)

Country Link
EP (1) EP1304403B1 (en)
CN (1) CN100402720C (en)
DE (2) DE10150921A1 (en)
TR (1) TR200202370A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH702653A2 (en) 2010-02-12 2011-08-15 Rieter Ag Maschf Drafting arrangement for a spinning machine.
CN102358967B (en) * 2011-08-21 2013-08-21 陆节 Novel fiber bunching device
DE102012101540A1 (en) * 2012-02-27 2013-08-29 Maschinenfabrik Rieter Ag Textile machine for homogenizing fiber package supplied to textile machine, has drafting arrangement, and suction element, which is moved into maintenance position by support arm and is disconnected from suction line in maintenance position
CN103668588A (en) * 2013-12-05 2014-03-26 绍兴华裕纺机有限公司 Compact spinning device
CN103668589A (en) * 2013-12-05 2014-03-26 绍兴华裕纺机有限公司 Bundling piece

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT397395B (en) * 1990-11-22 1994-03-25 Fehrer Textilmasch Apparatus for dividing a drawn fibre roving
DE19625526A1 (en) * 1996-06-26 1998-01-02 Rieter Ag Maschf Precisely located suction assembly in compact spinning drafting frame
DE19846268A1 (en) * 1998-03-31 1999-10-07 Schurr Stahlecker & Grill Compression device for drawn slivers
DE19836135A1 (en) * 1998-08-10 2000-02-17 Stahlecker Fritz Apparatus to condense drawn sliver at a ring spinner has a support structure at the outer mantle of the suction drum to hold a thin mesh belt over the mantle openings and the suction slit zone
DE19944444A1 (en) * 1999-09-16 2001-03-22 Rieter Ag Maschf Spinning machine with compression unit has suction insert assembled from suction casing, cover and spring
EP1106719A1 (en) * 1999-11-26 2001-06-13 MARZOLI S.p.A. Method and apparatus for drafting and condensing a roving, particularly in a ring spinning frame

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1307759B1 (en) * 1998-03-31 2001-11-19 Schurr Stahlecker & Grill DEVICE TO CONDENSATE AN IRONED FIBER COMPOSITE.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT397395B (en) * 1990-11-22 1994-03-25 Fehrer Textilmasch Apparatus for dividing a drawn fibre roving
DE19625526A1 (en) * 1996-06-26 1998-01-02 Rieter Ag Maschf Precisely located suction assembly in compact spinning drafting frame
DE19846268A1 (en) * 1998-03-31 1999-10-07 Schurr Stahlecker & Grill Compression device for drawn slivers
DE19836135A1 (en) * 1998-08-10 2000-02-17 Stahlecker Fritz Apparatus to condense drawn sliver at a ring spinner has a support structure at the outer mantle of the suction drum to hold a thin mesh belt over the mantle openings and the suction slit zone
DE19944444A1 (en) * 1999-09-16 2001-03-22 Rieter Ag Maschf Spinning machine with compression unit has suction insert assembled from suction casing, cover and spring
EP1106719A1 (en) * 1999-11-26 2001-06-13 MARZOLI S.p.A. Method and apparatus for drafting and condensing a roving, particularly in a ring spinning frame

Also Published As

Publication number Publication date
CN100402720C (en) 2008-07-16
DE10150921A1 (en) 2003-04-30
EP1304403A2 (en) 2003-04-23
DE50212176D1 (en) 2008-06-12
TR200202370A2 (en) 2003-05-21
CN1412361A (en) 2003-04-23
EP1304403B1 (en) 2008-04-30

Similar Documents

Publication Publication Date Title
EP2319568A3 (en) Device for moistening breathed air for artificial respiration
EP0992287A3 (en) Device for taking and retaining a material to be analysed
EP0947614A3 (en) Spinning machine with a drawing frame comprising a suction roller
EP2390391A3 (en) Spinning preparation machine
DE1535006B2 (en) Device for feeding the sliver to an open-end spinning device
EP1304403A3 (en) Spinning machine with a fibre condensing device
EP1526194A3 (en) Spinning machine comprising a condensing device
EP1657328A3 (en) Fibre-opening unit having teeth with improved contour
EP1970124A3 (en) Agitator ball mill
EP1445359A3 (en) Conduit-plate adapter for an open-end spinning device
EP0902266A3 (en) Device for measuring the tension in a belt, in particular a lashing strap
DE102005010903A1 (en) Spinning machine draw train fibre condensation mechanisms drive includes condensation modules with multiple transmission units simplifying maintenance
DE102007026464A1 (en) Device for detecting disturbing particles, in particular trash parts, nits, shawls, nubs u. Like., In textile fiber, e.g. Cotton, man-made fibers and the like, in particular on spinning preparation machines
EP1060880A3 (en) Threading device for a rotary printing machine.
DE112014003606T5 (en) Device for compacting a yarn in a spinning machine
EP1352998A3 (en) Feed cylinder and opening device for a Spinning machine
EP0735182A3 (en) Press section
DE20110821U1 (en) Device for storing a cable
EP1655424A3 (en) Adjustable dressing and screeding rails
DE4439564B4 (en) Apparatus for cleaning and opening fibrous material in flake form, e.g. As cotton, synthetic fiber material u. like.
EP1739214A3 (en) Device for the forced guidance of the upperpart of an drafting device in an spinning preparation machine
EP0864674A3 (en) Device for producing or further processing sliver
EP3724383B1 (en) Drawing frame for a spinning machine comprising a compaction device
EP0924323A3 (en) Drawing frame for spinning machines
EP1496143A3 (en) Textile machine, particularly a preparation machine for spinning, with a drawing frame

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17P Request for examination filed

Effective date: 20050114

AKX Designation fees paid

Designated state(s): CH DE LI TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE LI TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 50212176

Country of ref document: DE

Date of ref document: 20080612

Kind code of ref document: P

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20090202

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20100922

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20101022

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20111024

Year of fee payment: 10

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121031

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130501

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121031

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50212176

Country of ref document: DE

Effective date: 20130501

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111002